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公开(公告)号：US20190184680A1
公开(公告)日：2019-06-20
申请号：US16305891
申请日：2017-05-29
Applicant: ARISAWA MFG. CO., LTD.
Inventor： Takayuki MAYAMA , Naoki SUZUKI , Takashi MIWA , Shuichi FUJITA , Kenji NAKAMURA
Abstract: A method for manufacturing a flexible metal-clad laminated plate includes the steps of: (a) obtaining a laminated body by laminating a polyimide resin film including a non-thermoplastic polyimide layer and an adhesive layer containing thermoplastic polyimide, the adhesive layer being provided on at least one side of the non-thermoplastic polyimide layer, and a metal foil; and (b) subjecting the laminated body obtained in the step (a) to heat treatment under an inert gas atmosphere and a pressure of 0.20 to 0.98 MPa at a temperature of a glass transition temperature Tg of the thermoplastic polyimide−20° C. to the glass transition temperature Tg+50° C.
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2.发明申请公开(公告)号：US20180242448A1
公开(公告)日：2018-08-23
申请号：US15896166
申请日：2018-02-14
Applicant: ARISAWA MFG. CO., LTD.
Inventor： Kazuo YOSHIKAWA , Makoto TAI , Nobuyuki IWANO , Takayuki MAYAMA
CPC classification number: H05K1/036 , B32B7/12 , B32B15/08 , B32B15/20 , B32B2250/02 , B32B2250/05 , B32B2255/10 , B32B2255/26 , B32B2379/08 , B32B2457/08 , C08K3/36 , C08K2003/2227 , C08L53/005 , C09J7/10 , C09J7/387 , C09J153/005 , C09J2201/622 , C09J2203/326 , C09J2205/102 , C09J2453/00 , H05K1/024 , H05K1/0373 , H05K1/0393 , H05K1/09 , H05K3/0035 , H05K3/0038 , H05K3/022 , H05K3/386 , H05K2201/0112 , H05K2201/0133 , H05K2201/0154 , H05K2201/0209 , H05K2201/09509 , H05K2201/2063 , H05K2203/107
Abstract: The present invention provides a resin composition comprising a specific styrene polymer, a specific inorganic filler, and a curing agent, wherein the styrene polymer is a specific acid-modified styrene polymer, and the resin composition satisfies specific conditions in the form of a film having a thickness of 25 μm.
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